
yt-live-chat-renderer {
    font-family: 'Microsoft YaHei';
    font-size: 13px;
    --yt-emoji-picker-renderer-height: 30%;
    --yt-button-default-text-color: var(--yt-live-chat-button-default-text-color);
    --yt-button-default-background-color: var(--yt-live-chat-button-default-background-color);
    --yt-button-dark-text-color: var(--yt-live-chat-button-dark-text-color);
    --yt-button-dark-background-color: var(--yt-live-chat-button-dark-background-color);
    --yt-button-payment-background-color: var(--yt-live-chat-sponsor-color);
}

yt-live-chat-paid-message-renderer {
    position: relative;
    display: block;
    padding: 4px 24px;
    font-size: 15px;
    --yt-live-chat-paid-message-background-color: var(--yt-live-chat-paid-message-primary-color);
    --yt-live-chat-paid-message-header-background-color: var(--yt-live-chat-paid-message-secondary-color);
    --yt-live-chat-text-input-field-placeholder-color: var(--yt-live-chat-paid-message-color);
    --yt-live-chat-item-timestamp-display: var(--yt-live-chat-paid-message-timestamp-display, none);
}